BE743847A - - Google Patents
Info
- Publication number
- BE743847A BE743847A BE743847DA BE743847A BE 743847 A BE743847 A BE 743847A BE 743847D A BE743847D A BE 743847DA BE 743847 A BE743847 A BE 743847A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/60—Guiding record carrier
- G11B15/66—Threading; Loading; Automatic self-loading
- G11B15/665—Threading; Loading; Automatic self-loading by extracting loop of record carrier from container
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/56—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function the record carrier having reserve loop, e.g. to minimise inertia during acceleration measuring or control in connection therewith
- G11B15/58—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function the record carrier having reserve loop, e.g. to minimise inertia during acceleration measuring or control in connection therewith with vacuum column
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US79071069A | 1969-01-13 | 1969-01-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE743847A true BE743847A (ja) | 1970-05-28 |
Family
ID=25151532
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE743847D BE743847A (ja) | 1969-01-13 | 1969-12-30 |
Country Status (12)
Country | Link |
---|---|
US (1) | US3603943A (ja) |
AT (1) | AT295889B (ja) |
BE (1) | BE743847A (ja) |
BR (1) | BR7015993D0 (ja) |
CA (1) | CA951344A (ja) |
CH (1) | CH513485A (ja) |
DE (1) | DE2000867B2 (ja) |
ES (1) | ES374640A1 (ja) |
FR (1) | FR2028178A1 (ja) |
GB (1) | GB1250697A (ja) |
NL (1) | NL6919528A (ja) |
SE (1) | SE363182B (ja) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1382113A (fr) * | 1962-07-17 | 1964-12-18 | Thomson Houston Comp Francaise | Perfectionnement aux systèmes d'emmagasinage d'informations avec accès sélectif et recyclage |
US3184131A (en) * | 1962-08-20 | 1965-05-18 | Potter Instrument Co Inc | Continuous tape system |
US3314729A (en) * | 1964-04-27 | 1967-04-18 | Ibm | Pneumatic belt device utilizing backpulsing or forward-pulsing |
US3378826A (en) * | 1964-07-28 | 1968-04-16 | Potter Instrument Co Inc | Random access storage device employing flexible tapes |
US3386772A (en) * | 1966-12-07 | 1968-06-04 | Ibm | Method and apparatus for transporting a closed tape loop |
FR96480E (fr) * | 1968-01-03 | 1972-06-30 | Sperry Rand Corp | Dispositif de mémoire a tetes rotatives. |
-
1969
- 1969-01-13 US US790710A patent/US3603943A/en not_active Expired - Lifetime
- 1969-12-11 FR FR6942825A patent/FR2028178A1/fr not_active Withdrawn
- 1969-12-15 CA CA069,791,A patent/CA951344A/en not_active Expired
- 1969-12-17 ES ES374640A patent/ES374640A1/es not_active Expired
- 1969-12-30 BE BE743847D patent/BE743847A/xx unknown
- 1969-12-30 NL NL6919528A patent/NL6919528A/xx unknown
-
1970
- 1970-01-07 GB GB1250697D patent/GB1250697A/en not_active Expired
- 1970-01-09 AT AT20370A patent/AT295889B/de active
- 1970-01-09 DE DE19702000867 patent/DE2000867B2/de not_active Withdrawn
- 1970-01-12 SE SE00291/70A patent/SE363182B/xx unknown
- 1970-01-13 CH CH37570A patent/CH513485A/de not_active IP Right Cessation
- 1970-01-13 BR BR215993/70A patent/BR7015993D0/pt unknown
Also Published As
Publication number | Publication date |
---|---|
FR2028178A1 (ja) | 1970-10-09 |
GB1250697A (ja) | 1971-10-20 |
ES374640A1 (es) | 1972-01-01 |
CH513485A (de) | 1971-09-30 |
BR7015993D0 (pt) | 1973-05-31 |
DE2000867A1 (de) | 1970-08-20 |
NL6919528A (ja) | 1970-07-15 |
DE2000867B2 (de) | 1971-07-29 |
AT295889B (de) | 1972-01-25 |
CA951344A (en) | 1974-07-16 |
US3603943A (en) | 1971-09-07 |
SE363182B (ja) | 1974-01-07 |